It hadn't dawned on me to open System Log Viewer to check other logs. I found something interesting in user.og.
Nov 1 08:59:26 defiant pulseaudio[20920]: ratelimit.c: 160 events suppressed Nov 1 17:23:59 defiant pulseaudio[23570]: ratelimit.c: 1 events suppressed Nov 1 17:24:08 defiant pulseaudio[23661]: pid.c: Stale PID file, overwriting. Nov 1 17:24:15 defiant pulseaudio[23661]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write! Nov 1 17:24:15 defiant pulseaudio[23661]: alsa-sink.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Nov 1 17:24:15 defiant pulseaudio[23661]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail. Nov 1 17:24:19 defiant pulseaudio[23661]: ratelimit.c: 9 events suppressed Nov 1 17:28:58 defiant pulseaudio[23661]: ratelimit.c: 1 events suppressed Nov 1 23:14:24 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 1 23:14:24 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 00:32:39 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 2 00:32:39 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 01:07:30 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 2 01:07:30 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 01:07:41 defiant pulseaudio[23661]: ratelimit.c: 41 events suppressed Nov 2 01:39:12 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 2 01:39:12 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 02:35:56 defiant pulseaudio[23661]: ratelimit.c: 95 events suppressed Nov 2 02:51:06 defiant sudo: pam_sm_authenticate: Called Nov 2 02:51:06 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 03:21:05 defiant pulseaudio[23661]: ratelimit.c: 106 events suppressed Nov 2 03:24:36 defiant sudo: pam_sm_authenticate: Called Nov 2 03:24:36 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 15:52:44 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 2 15:52:44 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 15:54:08 defiant sudo: pam_sm_authenticate: Called Nov 2 15:54:08 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 17:35:53 defiant sudo: pam_sm_authenticate: Called Nov 2 17:35:53 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 17:44:43 defiant pulseaudio[23661]: ratelimit.c: 29 events suppressed Nov 2 17:47:29 defiant pulseaudio[23661]: ratelimit.c: 29 events suppressed Nov 2 18:16:19 defiant pulseaudio[23661]: ratelimit.c: 44 events suppressed Nov 2 18:38:07 defiant sudo: pam_sm_authenticate: Called Nov 2 18:38:07 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 18:58:54 defiant gnome-screensaver-dialog: pam_sm_authenticate: Called Nov 2 18:58:54 defiant gnome-screensaver-dialog: pam_sm_authenticate: username = [z3ro3x] Nov 2 19:06:59 defiant sudo: pam_sm_authenticate: Called Nov 2 19:06:59 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 19:42:54 defiant sudo: pam_sm_authenticate: Called Nov 2 19:42:54 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 19:46:50 defiant sudo: pam_sm_authenticate: Called Nov 2 19:46:50 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 19:57:16 defiant pulseaudio[2554]: ratelimit.c: 2 events suppressed Nov 2 19:57:21 defiant pulseaudio[2554]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write! Nov 2 19:57:21 defiant pulseaudio[2554]: alsa-sink.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Nov 2 19:57:21 defiant pulseaudio[2554]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail. Nov 2 19:57:23 defiant pulseaudio[2554]: ratelimit.c: 6 events suppressed Nov 2 19:58:10 defiant pulseaudio[2554]: ratelimit.c: 1 events suppressed Nov 2 19:58:20 defiant sudo: pam_sm_authenticate: Called Nov 2 19:58:20 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 20:01:25 defiant sudo: pam_sm_authenticate: Called Nov 2 20:01:25 defiant sudo: pam_sm_authenticate: username = [z3ro3x] Nov 2 20:05:35 defiant pulseaudio[2187]: ratelimit.c: 1 events suppressed Nov 2 20:05:52 defiant pulseaudio[2608]: ratelimit.c: 1 events suppressed Nov 2 20:05:57 defiant pulseaudio[2608]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write! Nov 2 20:05:57 defiant pulseaudio[2608]: alsa-sink.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Nov 2 20:05:57 defiant pulseaudio[2608]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail. Nov 2 20:06:03 defiant pulseaudio[2608]: ratelimit.c: 1 events suppressed Nov 2 20:25:23 defiant pulseaudio[3986]: ratelimit.c: 9 events suppressed Nov 2 20:25:25 defiant pulseaudio[4076]: pid.c: Stale PID file, overwriting. Nov 2 20:25:34 defiant pulseaudio[4076]: ratelimit.c: 4 events suppressed Nov 2 20:25:40 defiant pulseaudio[4076]: ratelimit.c: 3 events suppressed Nov 2 20:32:06 defiant pulseaudio[4076]: ratelimit.c: 1 events suppressed -- Music Stops Playing Randomly https://bugs.launchpad.net/bugs/464458 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs